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VPLEX local and RAID1 leg replacement
Hi,
We have a 2 UNITY600 with VPLEX local. We create virtual volumes with DEVICE RAID1 every leg on each UNITY. How is possible to change a leg of virtual volume ? what happen if one leg has faced problem.
ankur.patel
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July 24th, 2018 06:00
Take a look at the CLI guide at the command device detach-mirror
ankur.patel
286 Posts
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July 18th, 2018 15:00
Where are you moving the leg to? Another array or another volume on the same array?
You can remove a leg so that there is only one leg and then attach another leg
M.Hani
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2 Intern
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July 23rd, 2018 19:00
As the VPLEX is local how is possible to remove a leg from RAID1 Device ?
M.Hani
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2 Intern
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137 Posts
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July 24th, 2018 06:00
I found just removing a leg from dustributed device in Metro solution not local solution.
could you please clarify.
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ankur.patel
286 Posts
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July 24th, 2018 07:00
That command works for a local solution. It even gives an example
VPlexcli:/clusters/cluster-1> device detach-mirror --device /
clusters/cluster-1/devices/cluster1device0 --mirror /clusters/
cluster-1/devices/cluster8mirror
M.Hani
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137 Posts
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July 24th, 2018 09:00
thanks. why not possible with VPLEX UI ?
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ankur.patel
286 Posts
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July 24th, 2018 09:00
No idea I will let product management know this is a request
M.Hani
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137 Posts
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July 24th, 2018 10:00
Awesome
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